Preheat oven to 425°F or heat a skillet over medium-high if frying.

Whisk eggs in a bowl. Mix Parmesan, almond flour, garlic powder, salt, and pepper in another bowl.

Dip zucchini sticks in egg, then coat evenly with the cheese mixture. Press coating on so it sticks.

Arrange on a baking sheet lined with parchment and drizzle with olive oil, or add oil to skillet.

Bake 12–15 minutes, flipping once, until golden and crisp. Fry 2–3 minutes per side until browned.